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Logistic Regression, But Make It Tea: ML Basics Served Hot
What Is Logistic Regression? Logistic Regression is a simple machine learning algorithm used to predict yes/no outcomes. Imagine running a small tea stall and...
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The Machine Learning “Advent Calendar” Day 15: SVM in Excel
Instead of starting with margins and geometry, this article builds the Support Vector Machine step by step from familiar models. By changing the loss function a...
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The Machine Learning “Advent Calendar” Day 14: Softmax Regression in Excel
Softmax Regression is simply Logistic Regression extended to multiple classes. By computing one linear score per class and normalizing them with Softmax, we obt...
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Day 7: Trading Leetcode for ML
Small Wins Woke up at 11 AM instead of my usual 12. An hour earlier. Yeah, I'm counting that as progress because when you're trying to fix your sleep schedule,...
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Day 7: Trading Leetcode for ML (Temporarily)
Small Wins - Woke up at 11 AM instead of my usual 12 AM. An hour earlier—counting that as progress while fixing my sleep schedule. - Did a revision problem on...
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The Machine Learning “Advent Calendar” Day 12: Logistic Regression in Excel
In this article, we rebuild Logistic Regression step by step directly in Excel. The post The Machine Learning “Advent Calendar” Day 12: Logistic Regression in E...